baber/WOPTO huggingface dataset:
Patent JP-H10246789-A (JP)
Title: Pwr fuel assembly
Inventor: NOHARA TATSURO
IPC: G21C3/34
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To easily perform fixing of a lowermost support grid in a PWR fuel assembly without applying swage fabrication. SOLUTION: Under a simple cell 6 of the lowermost support grid 3', this support grid 3' is fixed and a sleeve 8 inserted by the lower part of a thimble tube lower plug 7 is extended. On the circumferential direction a groove 11 is formed at the lower outer surface of the lower plug 7. The sleeve 8 is caulked in the groove 11. The sleeve 8 and the lower plug 7 are inserted in a counterbore 13 formed around a thimble screw hole 12 in a lower nozzle 5. The lower plug 7 is fixed to the lower nozzle 5 with a thimble screw 14.
Patent JP-S57181236-A (JP)
Title: Waveform amplification detecting system
Inventor: OGAWA TADAO
IPC: H04B3/08
Filed: 1981-04-30
Abstract: PURPOSE:To make the amplitude and waveform of an amplifier output constant by controlling the gain of an amplifier on the basis of a difference output between the positive and negative peak values of an input signal. CONSTITUTION:The output of a transmission-side amplifier 9 is supplied to a variable gain amplifier 13 through a transmission line 11. The output of the amplifier 13 is supplied to a subtracting circuit 18 through a branching circuit 15, a peak detector 16 for a positive-side waveform, and a peak detector 17 for a negative-side waveform. The output of the circuit 18 controls the gain of the amplifier 13 through a DC amplifier 19. Therefore, the outputs of the detectors 16 and 17 are processed by subtracting processing, so the influence of DC wanderings is canceled.
Patent JP-S58187457-A (JP)
Inventor: PORETSUTO FUIHITO
IPC: C09B45/16
Filed: 1983-04-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10259739-A (JP)
Title: Electronic control type throttle valve device for internal combustion engine
Inventor: SATO HISAAKI
IPC: F02D9/10
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To improve productivity of an electronic control type throttle valve device. SOLUTION: On this device, an actuator housing 1B to surround the body 2A of an actuator is eliminated, and the actuator is supported by a flange part 1G and a bracket 1H. The central part of a body 2A is peeled. Since this way eliminates a part to surround the body 2A of an actuator, a mold to mold a part between an actuator 2 and a throttle valve is drawn in the direction of a lower part in a Fig. A after molding, whereby there is no need to apply after-machining on a bulge part 1E by machining. Namely, since, after molding, a part to be after-machined is remarkably eliminated, a production cost is eminently reduced compared with a conventional production cost and productivity is improved.
Patent JP-H03265780-A (JP)
Title: Fluid transfer device
Inventor: OOISHI SHIZUKIYO
IPC: F16L9/00
Filed: 1990-03-15
Abstract: PURPOSE:To transfer fluid at low cost without an electric pump or a vacuum car by arranging one end of a capillary fluid transfer pipe in the fluid to be transferred, arranging the other end above the fluid reserving member isolated from the fluid to be transferred, and then connecting these transfer pipes to the fluid reserving members, respectively. CONSTITUTION:The first capillary fluid transfer pipe 3 is so arranged that one end is soaked in the rainwater 2, fluid to be transferred, at the bottom of an underground pit 1, and the top 6 of the pipe is opened downward at the center of a casing 20, and the first fluid reserving member 7 is fixed, below the top 6, inside the casing 20. Next, the second capillary fluid transfer pipe 8 whose one end is laid in the member 7 is provided, and the top 11 of the pipe is opened above the second fluid reserving member 12. Thereupon, the rainwater 2 inside the pit 1 ascends by capillary phenomena from the capillary member 4 at the bottom of the pipe 3, and drops into the member 7 and stands there. Next, the standing fluid reaches the member 12 successively by a pipe 8, and the fluid ascends in order by capillary phenomena is transferred to the objective transfer place through the final capillary fluid transfer pipe 13.
Patent JP-H10259925-A (JP)
Title: Ceiling-embedded air conditioner
Inventor: HIRAI NOBUHIRO
IPC: F24F13/28
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To open/close an inspection panel at low cost with a simple structure and easily carry out attaching and detaching operations of an air filter. SOLUTION: An inspection panel 2 with which a substantially rectangular opening part 1a formed in the lower side of a main body is covered is supported so as to be openable by a hinge 4 provided in one short side of the inspection panel 2. When a catcher 5 for engaging the other short side of the inspection panel 2 with the decorative panel 1 side of the main body is removed to open the inspection panel 2, a spring member 6 urges the inspection panel 2 to close so that the inspection panel 2 is not suddenly opened due to its self-weight. After the inspection panel 2 is opened, an air filter 3 attached to the inspection panel 2 is removed at the height which the hand of an operator can reach.
Patent JP-H04300592-A (JP)
Title: Clothes drier
Inventor: KOMATSU TSUNETOSHI
IPC: D06F58/10
Filed: 1991-03-29
Abstract: PURPOSE:To offer the dehumidification type clothes drier of high reliability for preventing a fan heat exchanger bearing part from being splashed with condensed water, and obviating such failures as the bearing part becomes rusty by the condensed water, the fan type heat exchanger causes a lock, and the rotation becomes impossible, etc., in the dehumidification type clothes drier provided with the fan type heat exchanger. CONSTITUTION:The drier is constituted so that a fan bearing waterproof cover 28 shaped so as to cover an iron compound metal 27 part of a bearing part 26a of a fan drum shaft 26 is inserted and held between a collar of a fan drum shaft 26 and a thrust washer 29. Since the fan heat exchanger bearing part is not splashed with condensed water, such a fear as the bearing part becomes rusty, a fan heat exchanger causes a lock and an actuation failure occurs can be obviated, and the dehumidification type clothes drier of high reliability can be offered.
Patent JP-S54156332-A (JP)
Title: Automatically openable and shutable venetian blind apparatus
Inventor: HINO MUTSUMI
IPC: E06B7/084
Filed: 1978-05-31
Abstract: PURPOSE: To provide an automatically openable and shutable Venetian blind apparatus which can be positively operated without being energized artificially by driving an acting lever using an expandable body enclosed in an expandable apparatus.  
     CONSTITUTION: When the sun light strikes through a transparent plate 16 an expandable apparatus 11, an expandable body 12 enclosed in the expandable apparatus 11 is expanded to push a piston 9 upward. Thus the acting lever 8 connected to the piston 9 is caused to raise. The raising movement of the acting lever 8 causes louvers 4 to swing about rotation shafts 5 and to have a certain angle against the angle of incidence of the sun light. When the sun light is weakened the expandable body 12 will be contracted to push up the piston 9 and thus to lower the acting lever 8, and this will cause the louvers 4 to swing and to facilitate the ventilation. Thus the present apparatus does not require any artificial energy such as motor means or the like. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03267852-A (JP)
Title: Telephone set with display function
Inventor: IIJIMA KAZUYOSHI
IPC: H04M11/00
Filed: 1990-03-16
Abstract: PURPOSE:To realize a telephone set with a display function in a short communication processing time at a fast display response by storing a pattern data of plural screens sent from a host processing unit in advance into a pattern data memory. CONSTITUTION:A basic pattern data sent from a host processing unit 2 connecting to an opposite side of a telephone line 1 is received by a microprocessor 4 via a network control section 3 and stored in a pattern data memory 5 in a telephone set with a display function 9. Then the telephone set with a display function 9 makes operation of a display request to the host processing unit 2 and sends a key data to the host processing unit 2, then the host processing unit 2 sends only a data with a designated pattern number from all pattern data sent already and a microprocessor 4 receives only the pattern number data. The microprocessor 4 extracts a designated pattern data from the pattern data memory 5, stores the data into a pattern display memory 7, gives a display command to a pattern control section 6, the pattern control section 6 reads the pattern data from the pattern display memory 7 and displays it on the pattern display section 8. Thus, the communication processing time is decreased and the display response is quickened.
Patent JP-H06282404-A (JP)
Title: Control method for window
Inventor: TSUKIORI MITSUHARU
IPC: G06F3/048
Filed: 1993-03-25
Abstract: PURPOSE:To move an object window to be moved to a precise position through single moving operation even if other windows are hidden behind the object window to be moved by composing and displaying overlap parts of the object window to be moved and other windows. CONSTITUTION:A window control part 2 has a means which decides the object window to be moved from the operation of a pointer device 1 and informs a window movement display processing part 3 of the start of movement of the object window and the end of the movement, a means which develops other window parts hidden behind the specified object window on a display memory 5, and a means which transfers the whole area of the specified object window to a specified position. Then the overlap parts of the object window and other windows are composed and displayed and the object window is moved, so even if other windows are hidden behind the object window to be moved, the object window can be moved to the precise position through single moving operation in relation with the contents of other windows.
Patent JP-H03266753-A (JP)
Title: Control of brake assisting device
Inventor: OGAWA HIDEO
IPC: B60T7/12
Filed: 1990-03-16
Abstract: PURPOSE:To avoid the possibility of a creep start by opening an electromagnetic valve for holding a liquid pressure in a brake piping way by a valve release output from a system component device, and maintaining the opening of the valve when there is a diagnosis of a trouble for the component device. CONSTITUTION:For a system where a brake pressure generated at a master cylinder 14 is transmitted to wheel cylinders 18F, 18R through brake pipings 16F, 16R, and having an electromagnetic valve 20 for holding a liquid pressure provided in the middle of the brake pipings 16R, the electromagnetic valve 20 is closed by energization to its coil to enclose the brake liquid pressure, so the brake condition is maintained separately from a stepping action of a brake pedal 10. This electromagnetic valve 20 is opened when a valve release command is given from a controller 22 based on an output of a system component device, and when a breakage is detected by a breakage detecting means in any system component device, its valve opening drive output is controlled to be held.
Patent JP-H11265667-A (JP)
Title: Deflection yoke
Inventor: MIYAZAWA HIROSHI
IPC: H04N3/16
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To make the frequency characteristic constant so that a misconvergence is never caused even in the change of a horizontal deflecting frequency by constituting the current regulating variable coil of a horizontal deflection coil connecting circuit in such a manner as to vary the position of the regulating coil without having a regulating magnetic body. SOLUTION: The current regulating variable coils of a circuit having upper and lower coils of horizontal deflection coils connected in parallel to each other are formed of coils wound on three nonmagnetic bobbins. The center coil 1 has a center tap 5, and is connected to the lateral coils 2L, 2R through connecting wires 4. The three coils are concentrically arranged on a nonmagnetic shaft 3, and only the coil 1 can be moved axially to the coils 2L, 2R by rotating the shaft 3 threaded only in the center part. According to this, the inductances between connecting wires 5, 6 and between connecting wires 5, 7 can be regulated by the rotation of the shaft 3. Each component has a constant characteristic to frequency since no magnetic body is included therein.
Patent JP-H08233280-A (JP)
Title: Microwave range
Inventor: KISHIMOTO SHUZO
IPC: H05B6/68
Filed: 1995-02-28
Abstract: PURPOSE: To enable a cooking person to effect an easy-to-understand changeover of a weight unit by a system wherein the weight unit is changed over to another weight unit in the case when the cooker operates an operating means and when a weight value corresponding to the amount of the operation is beyond a prescribed range set for each weight unit. CONSTITUTION: Checking a weight unit and a weight value displayed in a display unit 22, a cooker operates a pulse switch (operating means) 20. In the case when the weight unit displayed in the display part 22 is not the one desired by the cooking parson, he operates the pulse switch 20 in such a large degree that the weight value is beyond a range set for the weight unit at that time. By this operation, a control part 10 changes the weight unit stored in an internal memory over to another weight unit and thereby the weight unit displayed in the display part 22 is changed over to the other weight unit. When the weight unit after the changeover is the one desired by the cooking person, he needs only to set the weight to the desired value by operating the pulse switch 20.
Patent JP-S55164411-A (JP)
Title: Digital servo running cut controlling device
Inventor: MATSUURA MASAYUKI
IPC: B26D1/60
Filed: 1979-05-31
Abstract: PURPOSE: To improve the precision of cutting length by providing counters which measure digitally the running length of a material to be cut and that of a cutting machine.  
     CONSTITUTION: The running length A of a material to be cut is measured by a pulse generator 1 which operates according to the running of the material and by a length measuring counter 2. The rotary running length B of a rotary shear 18 is measured by a pulse generator 4 and a length measuring counter 3. N-A+B is operated by inserting into an arithmetic counter 5 a set value N which is determined by a given length to be cut, controls by digital servo devices 6, 15 are repeated so that the above-said output approaches to zero. And the output is preset to the counter and the precision of the following operation is corrected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000263850-A (JP)
Title: Image recorder
Inventor: KAWAI YOSHIAKI
IPC: B41J2/51
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To sustain a constant main scan write start position at all times by controlling the image data write start position based on a pixel clock obtained through frequency division of a reference high frequency clock by first and second specified values. SOLUTION: An imaging apparatus, i.e., a plotter, forms images with a plurality of kinds of pixel density by controlling the r.p.m. of a polygon motor for scanning a sub-scan line and the frequency of a pixel clock for determining the image data transfer rate. The imaging apparatus has a first counter 2 for dividing the frequency of a reference high frequency clock from an oscillator 1 by a first specified value stored in a first register 4, and a second counter 5 for dividing the frequency of a frequency division clock from the counter 2 based on a second specified value stored in a second register 5 or the first specified value. Write start position of image data is controlled by counting pixel clocks delivered from the second counter.
Patent JP-S59193958-A (JP)
Title: Sealing material
Inventor: ITOU MASAYUKI
IPC: C08L51/00
Filed: 1983-04-18
Abstract: PURPOSE:A sealing material, obtained by incorporating a polyether amide with if necessary a polyamide resin and an acidmodified olefinic copolymer, having a moderate flexibility and improved oil and water resistance and high strength retention, and moldable well by injection molding. CONSTITUTION:A sealing material obtained by incorporating 40-100pts.wt. polyether amide with 60-0pts.wt. polyamide resin and 60-0pts.wt. acid-modified olefinic copolymer to make the total amount 100pts.wt. The polyether amide is a block copolymer containing hard segments of nylon 6, etc. and soft segments of a polyether component. The polyether component is produced from a diamine such as a mixture of bis-(3-aminopropyl)-polytetrahydrofuran, etc. as a starting material and contains 8-60wt% polyether blocks for use. The acid-modified olefinic copolymer is preferably ethylene-butene-1-(maleic acid (anhydride) copolymer containing 0.01-20wt% monomer containing acidic groups.
Patent JP-2000268806-A (JP)
Title: Battery terminal
Inventor: MASHIMA MASATOSHI
IPC: H01M2/30
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a new terminal with no possibility of causing breakage of a current collecting box even if charge and discharge are repeated and adequate to a large lithium secondary battery, by allowing electrode plates with branch members interconnected to move in the longitudinal direction of a stem member, namely in the laminating direction of an electrode layered product, and simultaneously connecting it with the stem member. SOLUTION: This battery terminal 1 is provided with a pair of stem members 11 for both positive and negative electrodes and branch members 12 which are connected with it through current foil EL1a expanded from each plate EL1. It has a hinge structure 13 where a shaft 11a on the stem member 11 side is inserted into a round hole 12a in each branch member 12 for connection. Each branch member 12 can independently pivot in the laminating direction of an electrode-layered product EL about the shaft 11a. When the electrode-layered product EL expands in the laminating direction following the expansion or contraction of positive electrode active material during charge or discharge, each branch member 12 pivots depending on movements of the plates EL1.  Therefore, the current collecting foil EL1a for connecting each branch member 12 with each plate EL1 prevents stress concentration from causing breakage, and a life of a battery is improved.
Patent JP-H01238662-A (JP)
Title: Heater
Inventor: TANABE KAZUMI
IPC: G03D13/00
Filed: 1988-03-18
Abstract: PURPOSE:To miniaturize the device and to prevent the running-off accident thereof by providing a belt which is put on plural rollers and moves in circumferential contact with the peripheral face of a heating drum to the device, forming the roller disposed at the distant shortest from the drum as a flangeless roller and forming the other rollers as flanged rollers. CONSTITUTION:The heat development device 1 has the heating drum 11 contg. a heat source 15 such as heater and 4 pieces of the rollers 21, 22, 23, 24 are disposed around the drum 11. The endless belt 17 is put on the rollers 21-24. The belt 17 moves in circumferential contact with the peripheral face of the drum 11. A photosensitive material S is carried into the device from the roller 21 side on the inlet side, is pinched between the belt 17 and the drum 11 and is ejected form the roller 24 side on the outlet side after the material is subjected to the heating development. The flanges are not provided to both ends of the roller 24 on the outlet side disposed at the shortest distance from the drum 11 and the flanges 211, 221, 231 are provided to both ends of the other rollers 21, 22, 23 excluding said roller. The heating length is increased without increasing the diameter of the heating drum in such a manner, by which the device is miniaturized and the running-off accident of the belt is prevented.
Patent JP-H02244341-A (JP)
Title: Execution subroutine debugging information output trace system
Inventor: UMATANI SUSUMU
IPC: G06F11/28
Filed: 1989-03-17
Abstract: PURPOSE:To easily gather debugging trace information by utilizing debugging options in compilation. CONSTITUTION:A subroutine recognizing means 2 recognizes whether or not there is a subroutine call in a statement read in by a source read means 1. When there is the subroutine call in the source program read in by the source read means 1, a debugging trace generation decision means 3 decides whether or not a subroutine debugging trace statement is generated. This decision making is indicated depending upon whether or not there is the debugging option in the compilation. When the generation of debugged statements is indicated by the debugging trace generation decision means 3, a debugging trace generating means 4 generates a debugging flag, a function name, an argument name, a print statement for displaying an in-execution value according with the format of a subroutine before the machine word instruction of the subroutine. Consequently, the debugging trace information can be easily gathered.
Patent JP-H05276713-A (JP)
Title: Small-sized dc motor
IPC: H02K13/00
Filed: 1992-03-25
Abstract: PURPOSE:To provide a small-sized DC motor which can exhibit stable performance by preventing abnormal abrasion of the sliding surface of the armature and production of polymers on the surface. CONSTITUTION:This motor comprises a case, which is made in the shape of a bottomed hollow cylinder out of metallic material and besides which has a permanent magnet fixed to the inside surface, a rotor 5, which consists of an armature opposed to the permanent magnet and a commutator 4, and a case cap, which is provided with a brush fit in the opening of the case and engaging slidably with the commutator 4 and an input terminal electrically connected to this brush. In a small-sized DC motor in which the rotor 5 is supported rotatably through the bearings provided on the bottom of the case and the case cap, the sliding face of the commutator 4 is coated with a film 4a 1mum or less in thickness consisting of polybutene.
Patent JP-H07276336-A (JP)
Title: Form for colored concrete product and manufacture of the same product
Inventor: IZAKI MASAO
IPC: B28B7/36
Filed: 1994-04-05
Abstract: PURPOSE:To efficiently manufacture a colored concrete product in which a colored film (layer) is not peeled and which has excellent weather resistance and stability for a long period. CONSTITUTION:A form for a colored concrete product comprises a coating film 4 of a peelable material, a film 5 of metallic sulfate and a coating film 6 of alkaline water-soluble substance dissolved in concrete material with alkaline ingredient to be sequentially formed on a surface of the form at a concrete placed side in such a manner that the film 6 surface of the substance is brought into contact with the concrete. A method for manufacturing the colored concrete product comprises the steps of sequentially forming the films 4, 5, 6 on the surface of the form at the concrete placed side in such a manner that the film 6 surface of the substance is brought into contact with the concrete.
Patent JP-S6427477-A (JP)
Title: Dna and use thereof
Inventor: MIYAGAWA KENICHIRO
IPC: C12N15/52
Filed: 1988-03-18
Abstract: PURPOSE:To produce inosine and guanosine in high yield on an industrial scale, by using a DNA fragment damaging an adenylosuccinic acid synthetase gene, integrating the fragment into the region of the gene and synthesizing a DNA. CONSTITUTION:A DNA is produced by using a DNA fragment damaging an adenylosuccinic acid synthetase gene and integrating the fragment into the region of the gene. A Bacillus genus strain deficient in adenylosuccinic acid synthetase and capable of producing inosine and/or guanosine is synthesized with said DNA or with a vector integrated with the DNA. The obtained Bacillus genus strain is cultured in a medium to effect the production of inosine and/or guanosine and the accumulated inosine and/or guanosine are separated from the medium.